It is mainly used for DC voltage withstand test of zinc oxide arrester, power cable, transformer, generator and other high voltage electrical equipment in power department, industry and mining, metallurgy, steel and other enterprises.
KDZG-350kV ultra-high voltage DC generator is widely used in zinc oxide arrester, magnetic blow arrester, power cable, generator, transformer, circuit breaker and other electrical equipment DC high voltage test.
KDZG-400kV ultra-high voltage DC generator is widely used in zinc oxide arrester, magnetic blow arrester, power cable, generator, transformer, circuit breaker and other electrical equipment DC high voltage test.
KD-212C coil cable field multi-parameter tester developed by our company can be the core cross-sectional area of 4-2500mm² and containing shielding coil cable resistance, length coarse measurement, in order to achieve large-scale rapid testing.
The cable multi-parameter tester consists of a tester carrier, a tablet computer, a length measuring line, a five-end measuring line, a special imaging fixture (optional), a cable cutting machine (optional), and a cable nominal rod ruler (optional).
KD-212P disc cable multi-parameter tester innovated the introduction of image recognition technology, combined with multi-electrical parameter measurement, through a variety of means to measure the cross-sectional area of the cable conductor, unit length resistance and length equivalent, providing an effective and accurate means for users to detect the cable conductor.
It is suitable for testing under various conditions such as substation, repair workshop, manufacturer and laboratory
The MOA-Ⅱ Arrester resistor DC parameter tester is used to measure the pressure sensitive voltage (U1mA) and leakage current (Id) at 0.75U1mA of zinc oxide varistors.
KDZD220 remote control hydraulic high voltage cable safety pricking device is a safe remote control test device for a certain cable before sawing after several cable identification, using non-contact control (remote control, timing) pricking, to solve the personal safety problem of artificial pricking cable.
It is mainly used to measure the volume resistivity of conductor materials such as DC resistance of wire and cable conductors, copper rod aluminum rod, copper bar aluminum bar, etc
The instrument is used in research institutions, schools, factories and other units for the application of inorganic metal properties of new materials.
The instrument is a high-precision measuring instrument specially used to detect power quality problems such as waveform distortion, harmonic content and three-phase unbalance in power grid. At the same time, it also has the function of electrical parameter testing and vector analysis.
It provides an independent test power supply for the field operation test of the high voltage switch, avoids direct use of the DC system in the field control box, effectively prevents the possible harm to the on-site DC system, and provides conditions for the safe operation of the field equipment.
It is suitable for detecting the partial discharge of all kinds of non-closed electrical equipment in substations or on transmission and distribution lines, such as tool gates, switchgear, insulators, transformers, arresters, cable joints, and fixtures.
KDYZ-301 Zinc oxide lightning arrester live tester (lightning arrester online detector) for zinc oxide [MOA] leakage current measurement and analysis.
